Arrojadite-(KFe) Moore P B, Araki T, Merlino S, Mellini M, Zanazzi P F American Mineralogist 66 (1981) 1034-1049 The arrojadite-dickinsonite series, KNa4Ca(Fe,Mn)14Al(OH)2(PO4)12: Crystal structure and crystal chemistry sample NP Locality: Nickel Plate mine, Keystone, South Dakota, USA _database_code_amcsd 0000847 CELL PARAMETERS: 24.7300 10.0570 16.5260 90.000 105.780 90.000 SPACE GROUP: A2/a X-RAY WAVELENGTH: 1.541838 Cell Volume: 3955.275 Density (g/cm3): 3.596 MAX. ABS. INTENSITY / VOLUME**2: 11.33236301 RIR: 1.026 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.43 12.21 11.8990 2 0 0 2 10.53 17.53 8.4008 -1 1 1 4 11.13 10.22 7.9516 0 0 2 2 11.55 6.17 7.6598 1 1 1 4 11.58 11.09 7.6404 -2 0 2 2 13.65 13.73 6.4850 2 1 1 4 14.12 5.28 6.2720 -3 1 1 4 14.89 5.88 5.9495 4 0 0 2 14.99 8.62 5.9103 2 0 2 2 15.99 29.58 5.5410 -4 0 2 2 16.36 1.62 5.4198 3 1 1 4 16.90 4.64 5.2455 -4 1 1 4 17.64 16.45 5.0285 0 2 0 2 18.59 1.34 4.7720 -2 1 3 4 18.92 3.09 4.6895 0 1 3 4 19.16 6.59 4.6319 2 2 0 4 19.42 5.43 4.5719 4 1 1 4 20.01 1.64 4.4369 -5 1 1 4 20.69 1.67 4.2932 -1 2 2 4 20.92 3.14 4.2471 3 2 0 4 20.94 1.42 4.2423 4 0 2 2 21.15 2.70 4.2004 -2 2 2 4 21.55 5.25 4.1229 -2 0 4 2 21.77 6.98 4.0824 1 2 2 4 23.16 2.85 3.8405 4 2 0 4 23.20 1.52 3.8332 -5 1 3 4 23.22 1.70 3.8299 2 2 2 4 23.33 3.21 3.8129 -6 1 1 4 23.90 1.76 3.7237 -4 2 2 4 25.17 3.16 3.5382 3 2 2 4 25.69 3.03 3.4675 -6 1 3 4 25.77 5.52 3.4567 5 2 0 4 26.14 23.60 3.4094 6 1 1 4 26.79 2.04 3.3278 -7 1 1 4 26.89 15.18 3.3155 4 1 3 4 27.10 1.63 3.2909 -6 0 4 2 27.19 4.37 3.2802 0 3 1 4 27.51 1.70 3.2425 4 2 2 4 27.66 3.91 3.2251 1 3 1 4 27.73 28.62 3.2170 6 0 2 2 27.80 13.66 3.2087 -2 3 1 4 28.46 3.15 3.1360 -6 2 2 4 28.48 5.06 3.1340 -7 1 3 4 28.63 4.65 3.1178 2 3 1 4 28.69 1.33 3.1111 -1 1 5 4 29.36 100.00 3.0419 -4 2 4 4 29.39 7.90 3.0395 -4 1 5 4 30.04 1.93 2.9748 8 0 0 2 30.06 1.16 2.9730 3 3 1 4 30.36 1.27 2.9444 -8 1 1 4 30.57 1.82 2.9241 -5 1 5 4 31.16 1.80 2.8704 2 2 4 4 31.24 1.70 2.8627 -1 3 3 4 31.37 19.73 2.8512 -2 3 3 4 31.50 6.88 2.8400 -8 1 3 4 31.58 8.14 2.8333 0 3 3 4 31.77 5.69 2.8164 7 2 0 4 31.88 10.06 2.8068 4 3 1 4 31.96 2.51 2.8003 -3 3 3 4 32.17 17.49 2.7822 -6 1 5 4 32.26 1.04 2.7746 -5 3 1 4 32.31 18.09 2.7705 -8 0 4 2 32.36 3.93 2.7666 1 3 3 4 32.52 1.43 2.7536 -6 2 4 4 32.55 21.71 2.7507 -2 0 6 2 32.90 3.62 2.7226 6 1 3 4 32.98 2.74 2.7159 -4 3 3 4 33.06 72.71 2.7099 6 2 2 4 33.56 3.09 2.6702 2 3 3 4 34.49 6.73 2.6004 -6 3 1 4 35.05 9.39 2.5603 8 2 0 4 35.23 18.04 2.5478 4 2 4 4 35.24 7.27 2.5468 -6 0 6 2 35.71 16.37 2.5143 0 4 0 2 36.15 1.85 2.4845 7 2 2 4 36.34 2.39 2.4720 -10 0 2 2 36.58 2.46 2.4564 4 1 5 4 36.69 1.09 2.4496 2 0 6 2 37.05 12.15 2.4266 -8 2 4 4 37.07 1.14 2.4249 4 3 3 4 37.26 8.70 2.4133 -2 2 6 4 37.66 1.78 2.3883 -2 4 2 4 37.70 5.54 2.3860 -4 2 6 4 37.74 2.76 2.3834 -10 1 1 4 37.80 1.38 2.3798 10 0 0 2 38.06 1.87 2.3641 -10 1 3 4 38.28 1.39 2.3511 -7 3 3 4 38.46 1.14 2.3404 9 2 0 4 38.50 1.82 2.3381 -5 2 6 4 38.89 3.54 2.3159 4 4 0 4 39.04 3.11 2.3074 0 3 5 4 39.20 3.60 2.2981 -3 1 7 4 39.22 1.18 2.2971 7 3 1 4 39.33 1.48 2.2907 -2 1 7 4 39.42 1.11 2.2860 8 2 2 4 39.75 1.36 2.2678 -8 3 1 4 39.84 1.25 2.2626 -1 1 7 4 39.92 6.31 2.2585 -5 3 5 4 40.58 3.20 2.2231 5 4 0 4 40.67 1.33 2.2184 -10 2 2 4 40.72 3.74 2.2160 0 1 7 4 41.05 6.72 2.1988 -6 1 7 4 41.17 2.59 2.1924 -7 2 6 4 42.00 3.71 2.1511 10 2 0 4 42.09 2.76 2.1466 -2 4 4 4 42.51 2.59 2.1266 10 0 2 2 42.57 1.96 2.1235 6 4 0 4 42.62 2.11 2.1212 8 0 4 2 42.76 2.55 2.1145 3 2 6 4 42.80 3.13 2.1126 -7 3 5 4 43.07 3.92 2.1002 -4 4 4 4 43.29 1.12 2.0898 1 4 4 4 43.92 1.71 2.0615 -4 0 8 2 44.00 1.16 2.0578 -8 1 7 4 44.70 1.01 2.0274 11 1 1 4 44.83 1.52 2.0218 4 2 6 4 45.09 1.31 2.0108 -9 2 6 4 45.40 1.65 1.9979 -6 4 4 4 45.43 1.97 1.9966 -12 1 1 4 45.64 2.82 1.9879 0 0 8 2 45.78 1.54 1.9819 3 4 4 4 45.83 1.08 1.9798 -10 3 1 4 45.85 4.47 1.9791 -2 5 1 4 46.11 1.70 1.9686 -10 3 3 4 46.36 5.69 1.9586 10 2 2 4 46.46 4.47 1.9544 8 2 4 4 46.67 1.93 1.9462 -8 4 2 4 47.15 1.06 1.9276 5 2 6 4 47.34 2.07 1.9202 8 4 0 4 47.42 3.06 1.9172 8 3 3 4 47.43 1.42 1.9170 4 1 7 4 47.44 2.40 1.9166 -10 2 6 4 47.48 2.41 1.9150 4 4 4 4 47.61 8.00 1.9101 -8 0 8 2 48.26 1.31 1.8858 -2 5 3 4 48.40 3.36 1.8807 0 3 7 4 48.80 1.51 1.8660 -6 2 8 4 48.92 2.45 1.8619 -8 4 4 4 49.09 2.90 1.8558 -2 4 6 4 49.13 2.01 1.8544 -11 3 3 4 49.16 2.00 1.8532 -9 4 2 4 49.70 1.01 1.8343 6 2 6 4 49.85 1.23 1.8293 -7 3 7 4 50.83 3.38 1.7963 2 3 7 4 51.16 1.65 1.7856 -8 2 8 4 51.25 2.59 1.7827 -10 0 8 2 51.37 1.46 1.7786 -6 1 9 4 51.67 1.59 1.7691 6 4 4 4 51.85 6.25 1.7632 -14 0 2 2 51.87 9.55 1.7627 -10 4 2 4 52.00 1.43 1.7587 6 5 1 4 52.13 9.08 1.7545 2 4 6 4 52.32 3.44 1.7485 -12 3 3 4 52.34 1.84 1.7480 4 0 8 2 52.57 1.14 1.7409 -12 3 1 4 52.59 1.11 1.7404 0 1 9 4 52.80 1.83 1.7337 -12 2 6 4 53.47 2.59 1.7136 -10 4 4 4 53.93 3.74 1.7000 0 5 5 4 54.49 6.94 1.6840 -8 5 1 4 54.62 2.29 1.6802 -14 1 5 4 54.76 1.41 1.6763 -12 3 5 4 54.77 1.65 1.6759 -11 4 2 4 55.20 4.49 1.6639 -14 2 2 4 55.21 3.91 1.6637 -8 5 3 4 55.35 4.90 1.6598 2 6 0 4 55.47 3.07 1.6565 12 3 1 4 55.64 2.60 1.6519 -6 5 5 4 55.67 7.96 1.6511 4 2 8 4 55.72 2.56 1.6497 2 5 5 4 55.78 1.34 1.6480 -13 2 6 4 55.88 1.24 1.6454 -12 0 8 2 56.08 1.47 1.6398 -11 4 4 4 56.18 1.34 1.6372 -2 6 2 4 56.39 3.71 1.6316 8 5 1 4 56.54 1.25 1.6278 -10 1 9 4 56.75 1.28 1.6221 14 1 1 4 57.20 1.04 1.6104 6 0 8 2 57.22 1.26 1.6100 -4 3 9 4 57.28 6.11 1.6085 12 0 4 2 57.84 1.24 1.5943 -8 0 10 2 57.84 2.21 1.5941 -4 4 8 4 57.99 1.13 1.5903 0 0 10 2 58.60 1.07 1.5752 4 5 5 4 58.77 5.30 1.5711 10 0 6 2 59.07 3.14 1.5638 -12 2 8 4 59.26 1.56 1.5594 0 4 8 4 59.28 1.30 1.5589 4 6 2 4 59.34 4.22 1.5574 -6 2 10 4 60.30 2.22 1.5349 -4 6 4 4 60.42 3.36 1.5320 12 2 4 4 60.60 1.48 1.5281 -10 0 10 2 60.65 1.06 1.5269 -4 5 7 4 60.83 1.40 1.5229 2 0 10 2 61.34 1.84 1.5114 2 6 4 4 61.61 1.78 1.5053 2 4 8 4 61.68 1.73 1.5038 2 3 9 4 61.83 1.03 1.5005 -6 5 7 4 62.34 2.81 1.4895 -10 5 5 4 62.44 1.11 1.4874 16 0 0 2 62.48 3.33 1.4865 6 6 2 4 62.49 2.03 1.4863 6 5 5 4 62.54 1.12 1.4852 -4 1 11 4 62.78 1.44 1.4801 -10 3 9 4 63.08 1.11 1.4737 -13 1 9 4 63.16 1.26 1.4722 -16 2 2 4 63.37 1.95 1.4678 -7 1 11 4 63.67 1.04 1.4616 2 5 7 4 63.84 1.05 1.4580 4 6 4 4 63.87 2.22 1.4575 2 2 10 4 64.40 1.32 1.4468 -14 2 8 4 64.56 3.40 1.4436 -14 4 2 4 64.98 1.18 1.4352 4 4 8 4 65.03 1.68 1.4341 -8 6 4 4 65.31 1.44 1.4288 14 0 4 2 65.44 2.68 1.4263 16 2 0 4 65.47 3.91 1.4256 -4 6 6 4 65.76 1.09 1.4200 -16 2 6 4 65.89 3.94 1.4176 8 2 8 4 66.68 1.01 1.4026 -12 3 9 4 67.44 1.26 1.3888 -2 7 3 4 68.98 1.48 1.3614 -13 3 9 4 69.03 1.14 1.3605 -14 0 10 2 69.25 1.55 1.3567 -7 3 11 4 69.36 3.40 1.3549 12 4 4 4 69.86 1.89 1.3464 -8 4 10 4 70.41 1.76 1.3372 -18 0 6 2 70.46 1.65 1.3364 10 3 7 4 70.71 1.54 1.3324 10 4 6 4 71.04 1.86 1.3269 16 3 1 4 71.14 2.58 1.3253 0 0 12 2 71.49 1.21 1.3196 -14 3 9 4 72.24 1.32 1.3077 6 2 10 4 73.25 1.83 1.2923 -18 2 6 4 76.85 1.88 1.2404 -19 1 7 4 77.64 1.01 1.2298 -1 1 13 4 83.48 1.37 1.1579 20 2 0 4 85.91 1.31 1.1314 -4 7 9 4 86.78 1.19 1.1222 6 8 4 4 88.22 1.66 1.1076 -10 8 4 4 89.44 1.02 1.0956 -12 6 10 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.